This database provides information on standards that have been cited or incorporated by reference into the US Code of Federal Regulations (CFR). To obtain copies of the standards referenced, information should be provided in the referenced CFR section about how to obtain a copy. Alternatively, individuals can check with the standards publisher, a standards resellers or for a limited number of standards used in regulations, consult the American National Standards Institute (ANSI) Incorporated by Reference (IBR) Portal. This portal provides a mechanism for limited and free access to some of the standards that have been incorporated by reference in the U.S. Code of Federal Regulations (CFR).
Incorporated by (Agency) | FR Citation | CFR Citation Sort ascending | Document Number | Document Edition / Year | Title of Standard | Standard Publishing Organization |
---|---|---|---|---|---|---|
Rural Utilities Service | 21 CFR 173.400(b) | AOCS Method Te 3a-64 | 1990 | Acid Value and Free Amine Value of Fatty Quaternary Ammonium Chlorides | AOAC International | |
Food and Drug Administration | 21 CFR 173.400(b) | AOCS Method Te 3a-64 | 1990 | Acid Value and Free Amine Value of Fatty Quaternary Ammonium Chlorides | American Oil Chemists Society | |
Food and Drug Administration | 21 CFR 173.395(d) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Food and Drug Administration | 21 CFR 173.395(d) | AOAC Official Methods | 1980 | Official Methods of Analysis | AOAC International | |
Coast Guard | 21 CFR 173.375(a) | USP 30/NF 25 | 2007 | United States Pharmacopeia (USP)/National Formulary (NF) pp. 1700-1701 | U.S. Pharmacopeial Convention | |
Food and Drug Administration | 21 CFR 173.375(a) | USP 30/NF 25 | 2007 | United States Pharmacopeia (USP)/National Formulary (NF) pp. 1700-1701 | U.S. Pharmacopeial Convention | |
Coast Guard | 21 CFR 173.370(c) | Ecolab Publication | 2000 | Hydrogen Peroxide and Peracid (as Peracetic Acid) Content | Ecolab Inc. | |
Coast Guard | 21 CFR 173.370(c) | Ecolab Publication | 2001 | Determination of 1-hydroxyethylidene-1,1-diphosphonic acid (HEDP) Peroxyacid/Peroxide-Containing Solutions | Ecolab Inc. | |
Food and Drug Administration | 21 CFR 173.370(c) | Ecolab Publication | 2000 | Hydrogen Peroxide and Peracid (as Peracetic Acid) Content | Ecolab Inc. | |
Food and Drug Administration | 21 CFR 173.370(c) | Ecolab Publication | 2001 | Determination of 1-hydroxyethylidene-1,1-diphosphonic acid (HEDP) Peroxyacid/Peroxide-Containing Solutions | Ecolab Inc. | |
Coast Guard | 21 CFR 173.368(c) | Food Chemicals Codex | 1996 | Ozone | National Academy Press | |
Food and Drug Administration | 21 CFR 173.368(c) | Food Chemicals Codex | 1996 | Ozone | National Academy Press | |
Coast Guard | 21 CFR 173.357(a)(2) | FDA Publication | 1989 | Methodology for Ethylene-dichloride Detection in Polyethylenimine | Food and Drug Administration, U.S. Department of Health and Human Services | |
Coast Guard | 21 CFR 173.357(a)(2) | FDA Publication | 1989 | Methodology for Ethylenimine Detection in Polyethylinimine | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.357(a)(2) | FDA Publication | 1977 | Methodology for Ethylene-dichloride Detection in Polyethylenimine | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.357(a)(2) | FDA Publication | 1977 | Methodology for Ethylenimine Detection in Polyethylinimine | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.357(a)(2) | FDA Publication | 1977 | Methodology for Molecular Weight Determination of Polyethylenimine | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.357(a)(2) | FDA Publication | 1989 | Methodology for Molecular Weight Determination of Polyethylenimine | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.340(a)(4) | Union Carbide Publication | 1995 | Viscosity Determination of n-butoxypoly (oxyethylene) poly (oxypropylene) glycol | Union Carbide Corporation | |
Food Safety and Inspection Service | 21 CFR 173.340(a)(4) | Union Carbide Publication | 1995 | Viscosity Determination of n-butoxypoly (oxyethylene) poly (oxypropylene) glycol | Union Carbide Corporation | |
Food Safety and Inspection Service | 21 CFR 173.325(h) | ALCORP Publication | 1995 | Determination of Sodium Chlorite: 50 ppm to 1500 ppm concentration | Alcide Corporation | |
Food and Drug Administration | 21 CFR 173.325(h) | ALCORP Publication | 1995 | Determination of Sodium Chlorite: 50 ppm to 1500 ppm concentration | Alcide Corporation | |
Food and Drug Administration | 21 CFR 173.310(c) | Food Chemicals Codex | 1996 | Sodium carboxymethylcellulose | National Academy Press | |
Food and Drug Administration | 21 CFR 173.310(c) | FDA Publication | 1987 | Determination of Weight Average and Number Average Molecular Weight of 60/40 AA/AMPs | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.310(c) | FDA Publication | 1987 | Determination of Weight Average and Number Average Molecular Weight of 60/40 AA/AMPs | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.310(c) | Food Chemicals Codex | 1999 | Sorbitol anhydride esters | National Academy Press | |
Food and Drug Administration | 21 CFR 173.310(c) | Food Chemicals Codex | 1999 | Sorbitol anhydride esters | National Academy Press | |
Food and Drug Administration | 21 CFR 173.310(c) | Food Chemicals Codex | 1996 | Sodium carboxymethylcellulose | National Academy Press | |
Coast Guard | 21 CFR 173.300(a)(2) | APHA Method 4500-ClO2 E | 1998 | Chlorine Dioxide, Amperometric Method II | American Public Health Association | |
Food and Drug Administration | 21 CFR 173.300(a)(2) | APHA Method 4500-ClO2 E | 1998 | Chlorine Dioxide, Amperometric Method II | American Public Health Association | |
Food and Drug Administration | 21 CFR 173.280(c) | Food Chemicals Codex | 1981 | Solvent Extraction Process for Citric Acid | National Academy Press | |
Food and Drug Administration | 21 CFR 173.280(c) | Food Chemicals Codex | 1981 | Solvent Extraction Process for Citric Acid | National Academy Press | |
Food and Drug Administration | 21 CFR 173.25(b)(2)(ii)(B) | FDA Publication | 1998 | Determination of 3-Dimethylaminopropylamine in Food Simulating Extracts of Ion Exchange Resins | Food and Drug Administration, U.S. Department of Health and Human Services | |
Coast Guard | 21 CFR 173.25(b)(2)(ii)(B) | FDA Publication | 1988 | Determination of 3-Dimethylaminopropylamine in Food Simulating Extracts of Ion Exchange Resins 1998 HHS/FDA | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.25(a)(2) | ASTM D 388 | 1938 | Standard Classification of Coals by Rank | ASTM International | |
Food and Drug Administration | 21 CFR 173.25(a)(2) | ASTM D 388 | 1938 | Standard Classification of Coals by Rank | ASTM International | |
Research and Special Programs Administration | 21 CFR 173.228(a) | Food Chemicals Codex | 1981 | Ethyl Acetate | National Academy Press | |
Food and Drug Administration | 21 CFR 173.228(a) | Food Chemicals Codex | 1981 | Ethyl Acetate | National Academy Press | |
Food and Drug Administration | 21 CFR 173.165(d) | Food Chemicals Codex | 1981 | Candida Lipolytica | National Academy Press | |
Research and Special Programs Administration | 21 CFR 173.165(d) | Food Chemicals Codex | 1981 | Candida Lipolytica | National Academy Press | |
Food and Drug Administration | 21 CFR 173.165(b)(2) | FDA Publication | 1970 | Yeasts—A Toxonomic Study by Jacomina Lodder | Food and Drug Administration, U.S. Department of Health and Human Services | |
Research and Special Programs Administration | 21 CFR 173.165(b)(2) | FDA Publication | 1970 | Yeasts—A Toxonomic Study by Jacomina Lodder 1970 HHS/FDA | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.160(d) | Chemical Food Index | 1981 | Citric acid, pp. 86-87 | National Academy Press | |
Research and Special Programs Administration | 21 CFR 173.160(d) | Chemical Food Index | 1981 | Citric acid, pp. 86-87 | National Academy Press | |
Research and Special Programs Administration | 21 CFR 173.160(b)(2) | FDA Publication | 1970 | FDA Publication Yeasts—A Toxonomic Study by Jacomina Lodder | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.160(b)(2) | FDA Publication | 1970 | Yeasts—A Toxonomic Study by Jacomina Lodder | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 173.115(b)(3) | Food Chemicals Codex | 1996 | Alpha-acetolactate Decarboxylase (?-ALDC) Enzyme Preparation Derived from a Recombinant Bacillus Subtilis | National Academy Press | |
Coast Guard | 21 CFR 173.115(b)(3) | Food Chemicals Codex | 1996 | Alpha-acetolactate Decarboxylase (?-ALDC) Enzyme Preparation Derived from a Recombinant Bacillus Subtilis | National Academy Press | |
National Highway Traffic Safety Administration | 21 CFR 172.886(c)(2)(iii) | FDA Publication | 1989 | Method for Determining Residual Level of Poly(alkylacrylate) in Petroleum Wax | Food and Drug Administration, U.S. Department of Health and Human Services | |
Food and Drug Administration | 21 CFR 172.886(c)(2)(iii) | FDA Publication | 1977 | Method for Determining Residual Level of Poly(alkylacrylate) in Petroleum Wax | Food and Drug Administration, U.S. Department of Health and Human Services |